/* =========================================================
   Rasec Dev · Landing
   ========================================================= */
@property --ang { syntax: '<angle>'; initial-value: 0deg; inherits: false; }

:root {
  --bg: #08090c;
  --surface: #0d0f14;
  --surface-2: #12151c;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --ink: #ededf0;
  --ink-2: #b4b8c2;
  --mut: #80858f;
  --accent: #5b7cff;
  --accent-2: #8b9dff;
  --ok: #3ddc84;
  --sans: 'Geist', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Geist Mono', ui-monospace, 'SFMono-Regular', Consolas, monospace;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --pad: clamp(16px, 5vw, 40px);
  --max: 1160px;
  --grid: 64px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.55;
  overflow-x: hidden; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ol { list-style: none; }
::selection { background: var(--accent); color: #fff; }
.mono { font-family: var(--mono); font-weight: 400; letter-spacing: 0; }

/* ================= Fondo ================= */
.bg { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: var(--grid) var(--grid);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 75%);
}
.bg-spot {
  position: absolute; left: 50%; top: -30vh; width: 140vw; height: 90vh; transform: translateX(-50%);
  background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(91, 124, 255, .22), transparent 70%);
  animation: spotPulse 9s ease-in-out infinite;
}
@keyframes spotPulse { 50% { opacity: .65; transform: translateX(-50%) scale(1.08); } }
.bg-beams {
  position: absolute; inset: 0;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 75%);
}
.beam-v, .beam-h { position: absolute; opacity: 0; }
.beam-v {
  top: 0; width: 1px; height: 140px;
  background: linear-gradient(180deg, transparent, var(--accent-2) 70%, #fff);
  animation: beamV var(--t, 7s) linear infinite; animation-delay: var(--dl, 0s);
}
.beam-h {
  left: 0; height: 1px; width: 160px;
  background: linear-gradient(90deg, transparent, var(--accent-2) 70%, #fff);
  animation: beamH var(--t, 8s) linear infinite; animation-delay: var(--dl, 0s);
}
@keyframes beamV { 0% { transform: translateY(-160px); opacity: 0; } 8% { opacity: .9; } 55% { opacity: .9; } 70%, 100% { transform: translateY(70vh); opacity: 0; } }
@keyframes beamH { 0% { transform: translateX(-180px); opacity: 0; } 8% { opacity: .8; } 55% { opacity: .8; } 70%, 100% { transform: translateX(100vw); opacity: 0; } }
.bg-cursor {
  position: absolute; left: 0; top: 0; width: 600px; height: 600px; margin: -300px 0 0 -300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(91, 124, 255, .09), transparent 60%);
  opacity: 0; transition: opacity .5s;
}
.bg-cursor.on { opacity: 1; }

.progress {
  position: fixed; left: 0; top: 0; z-index: 60; height: 2px; width: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform-origin: 0 50%; transform: scaleX(0);
}

/* ================= Botones ================= */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  height: 48px; padding: 0 22px; border-radius: 12px; white-space: nowrap;
  font-size: 15px; font-weight: 500; letter-spacing: -.01em;
  transition: transform .3s var(--ease), background .25s, border-color .25s, box-shadow .3s;
  overflow: hidden; isolation: isolate;
}
.btn > * { position: relative; pointer-events: none; }
.btn:active { transform: scale(.97); }
.btn-light { background: #f4f4f6; color: #08090c; box-shadow: 0 0 0 1px rgba(255,255,255,.1), 0 8px 24px rgba(91,124,255,.18); }
.btn-light::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(110deg, transparent 35%, rgba(91,124,255,.22) 50%, transparent 65%);
  transform: translateX(-110%); animation: sheen 4.5s var(--ease) infinite;
}
@keyframes sheen { 0%, 55% { transform: translateX(-110%); } 85%, 100% { transform: translateX(110%); } }
.btn-light:hover { background: #fff; box-shadow: 0 0 0 1px rgba(255,255,255,.2), 0 12px 32px rgba(91,124,255,.32); }
.btn-dark { background: rgba(255,255,255,.04); color: var(--ink); border: 1px solid var(--line-2); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.btn-dark:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.24); }
.btn-sm { height: 36px; padding: 0 14px; font-size: 13.5px; border-radius: 10px; }
.btn-lg { height: 54px; padding: 0 26px; font-size: 16px; }

/* ================= Header ================= */
.top {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: max(12px, env(safe-area-inset-top)) var(--pad) 12px;
  border-bottom: 1px solid transparent; transition: background .3s, border-color .3s;
}
.top.scrolled { background: rgba(8, 9, 12, .72); -webkit-backdrop-filter: saturate(160%) blur(16px); backdrop-filter: saturate(160%) blur(16px); border-color: var(--line); }
.logo { display: inline-flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; color: #fff;
  background: linear-gradient(180deg, #1a1e29, #0d0f14); border: 1px solid var(--line-2);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 4px 14px rgba(0,0,0,.4);
}
.logo-mark svg { width: 18px; height: 18px; }
.logo-txt { font-weight: 600; font-size: 17px; letter-spacing: -.03em; }
.logo-txt span { color: var(--mut); font-weight: 500; margin-left: 1px; }
.top-r { display: flex; align-items: center; gap: 14px; }
.status { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 12px; color: var(--ink-2); white-space: nowrap; }
.status i, .online i, .kicker-dot { position: relative; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); flex: none; }
.status i::after, .online i::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--ok); animation: ping 2s ease-out infinite; }
@keyframes ping { to { transform: scale(3.2); opacity: 0; } }

/* ================= Hero ================= */
.hero {
  max-width: var(--max); margin: 0 auto; padding: 108px var(--pad) 56px;
  display: grid; gap: 40px; align-items: center;
}
.kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-2);
  padding: 7px 12px 7px 10px; border: 1px solid var(--line-2); border-radius: 99px; background: rgba(255,255,255,.03);
}
.kicker-dot { background: var(--accent-2); box-shadow: 0 0 10px var(--accent-2); }
.title {
  margin: 22px 0 20px; font-weight: 600; letter-spacing: -.045em; line-height: 1.02;
  font-size: clamp(40px, 10.6vw, 84px); max-width: 15ch;
}
.title .w { display: inline-block; white-space: nowrap; }
.title .w > span {
  display: inline-block; padding-bottom: .06em;
  background: linear-gradient(180deg, #ffffff 35%, #a3a9b8 130%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.js .title .w > span { opacity: 0; transform: translateY(.35em); filter: blur(10px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease); transition-delay: var(--d, 0s); }
.ready .title .w > span { opacity: 1; transform: none; filter: none; }
.title .w.accent > span, .title .accent {
  background: linear-gradient(90deg, #7d95ff, #c3cbff 50%, #7d95ff); background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: accentFlow 6s linear infinite;
}
@keyframes accentFlow { to { background-position: -200% 0; } }
.lead { color: var(--ink-2); font-size: clamp(16px, 4.2vw, 18.5px); max-width: 52ch; font-weight: 400; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }

.js [data-in] { opacity: 0; transform: translateY(16px); filter: blur(6px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease); transition-delay: var(--d, 0s); }
.ready [data-in] { opacity: 1; transform: none; filter: none; }

/* Accesos rápidos */
.quick { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.quick-label { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--mut); }
.quick-label::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, var(--line-2), transparent); }
.qk {
  position: relative; display: block; aspect-ratio: 1 / 1.02; border-radius: 14px; overflow: hidden; isolation: isolate;
  border: 1px solid var(--line-2); background: var(--surface);
  transition: transform .5s var(--ease), border-color .3s, box-shadow .4s;
}
.qk:hover { transform: translateY(-3px); border-color: color-mix(in srgb, var(--c) 55%, transparent); box-shadow: 0 18px 40px rgba(0,0,0,.5), 0 0 0 1px color-mix(in srgb, var(--c) 30%, transparent); }
.qk:active { transform: scale(.98); }
.qk-img { position: absolute; inset: 0; z-index: -2; background-size: auto 150%; background-position: var(--pos, 85% 30%); filter: saturate(.9); transition: transform 1.2s var(--ease); }
.qk:hover .qk-img { transform: scale(1.06); }
.qk::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(8,9,12,.1) 0%, rgba(8,9,12,.55) 50%, rgba(8,9,12,.95) 100%); }
.qk::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--c); transform: scaleX(.18); transform-origin: 0 50%; transition: transform .6s var(--ease); }
.qk:hover::after { transform: scaleX(1); }
.qk-meta { position: absolute; left: 12px; right: 12px; bottom: 12px; display: block; }
.qk-meta .mono { display: block; font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); }
.qk-meta b { display: block; font-size: clamp(15px, 4.2vw, 19px); font-weight: 600; letter-spacing: -.02em; line-height: 1.15; margin-top: 4px; }
.qk-arrow { position: absolute; top: 10px; right: 10px; width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; background: rgba(8,9,12,.6); border: 1px solid var(--line-2); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); transition: background .3s, color .3s; }
.qk-arrow svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .4s var(--ease); }
.qk:hover .qk-arrow { background: #f4f4f6; color: #08090c; }
.qk:hover .qk-arrow svg { transform: translate(1px, -1px); }
/* En celular las dos primeras van lado a lado y la tercera ocupa todo el ancho. */
.qk:nth-of-type(3) { grid-column: 1 / -1; aspect-ratio: 2.1 / 1; }
.qk:nth-of-type(3) .qk-img { background-size: 190% auto; background-position: 100% 45%; }

@media (min-width: 960px) {
  .hero { grid-template-columns: 1.3fr .7fr; gap: 64px; min-height: 86vh; padding-top: 120px; }
  .quick { grid-template-columns: 1fr; gap: 12px; }
  .qk, .qk:nth-of-type(3) { aspect-ratio: 16 / 7.6; }
  .qk-img, .qk:nth-of-type(3) .qk-img { background-size: 210% auto; background-position: 100% 35%; }
}

/* ================= Stack ================= */
.stack { border-block: 1px solid var(--line); overflow: hidden; background: rgba(255,255,255,.015); -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.stack-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.stack-track span { display: inline-flex; align-items: center; gap: 28px; padding: 16px 0 16px 28px; font-family: var(--mono); font-size: 13px; color: var(--mut); white-space: nowrap; }
.stack-track span::after { content: ""; width: 4px; height: 4px; border-radius: 1px; background: var(--line-2); transform: rotate(45deg); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ================= Secciones ================= */
.section { max-width: var(--max); margin: 0 auto; padding: clamp(64px, 12vw, 120px) var(--pad) 0; }
.sec-head { margin-bottom: clamp(28px, 6vw, 48px); max-width: 620px; }
.sec-num { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--accent-2); margin-bottom: 14px; }
.sec-head h2, .cta h2 {
  font-weight: 600; letter-spacing: -.04em; line-height: 1.08; font-size: clamp(32px, 8vw, 54px); padding-bottom: .04em;
  background: linear-gradient(180deg, #fff 40%, #a3a9b8 130%); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.sec-head > p:last-child:not(.sec-num) { color: var(--ink-2); margin-top: 14px; font-size: 16.5px; }

.js .reveal { opacity: 0; transform: translateY(32px); filter: blur(6px); transition: opacity 1s var(--ease), transform 1s var(--ease), filter 1s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; filter: none; }

/* ================= Proyectos ================= */
#proyectos { display: grid; gap: clamp(20px, 4vw, 32px); }
#proyectos .sec-head { margin-bottom: clamp(8px, 2vw, 16px); }

.proj {
  --rx: 0deg; --ry: 0deg; --mx: 50%; --my: 0%;
  position: relative; display: block; border-radius: 22px; outline: none;
}
.js .proj.reveal.in { transform: perspective(1400px) rotateX(var(--rx)) rotateY(var(--ry)); transition: transform .6s var(--ease), opacity 1s var(--ease), filter 1s var(--ease); }
.js .proj.reveal.in.tilting { transition: transform .15s linear, opacity 1s var(--ease), filter 1s var(--ease); }
.proj:focus-visible .proj-in { border-color: var(--accent-2); }

/* Borde de luz que recorre la tarjeta */
.beam {
  position: absolute; inset: 0; z-index: 5; border-radius: inherit; padding: 1px; pointer-events: none;
  background: conic-gradient(from var(--ang), transparent 0deg 280deg, color-mix(in srgb, var(--c, #5b7cff) 80%, transparent) 330deg, #fff 352deg, transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  animation: spin 6s linear infinite;
}
.proj-rev .beam { animation-delay: -3s; }
@keyframes spin { to { --ang: 360deg; } }

.proj-in {
  position: relative; display: block; overflow: hidden; border-radius: inherit;
  padding: clamp(18px, 4.5vw, 36px);
  background:
    radial-gradient(90% 60% at 85% 0%, color-mix(in srgb, var(--c) 14%, transparent), transparent 70%),
    linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.05), 0 30px 80px rgba(0,0,0,.35);
  transition: border-color .3s;
}
.spot {
  position: absolute; inset: 0; pointer-events: none; z-index: 3; opacity: 0; transition: opacity .4s;
  background: radial-gradient(520px circle at var(--mx) var(--my), rgba(255,255,255,.06), transparent 45%);
}
.proj:hover .spot { opacity: 1; }

.proj-head { position: relative; z-index: 4; display: flex; align-items: center; gap: 10px; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--mut); flex-wrap: wrap; }
.proj-head > span:first-child { color: var(--ink); }
.sep { width: 16px; height: 1px; background: var(--line-2); }
.online { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; color: var(--ok); }

/* Collage */
.mock { position: relative; display: block; aspect-ratio: 16 / 11; margin: 22px 0 26px; }
.layer { position: absolute; display: block; }
.float { display: block; animation: float 7s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-7px); } }
.l-browser { left: 0; top: 3%; width: 84%; z-index: 1; }
.l-admin { left: 4%; bottom: 0; width: 46%; z-index: 2; }
.l-admin .float { animation-duration: 8s; animation-delay: -3s; }
.l-phone { right: 1%; bottom: 0; width: 26%; z-index: 3; }
.l-phone .float { animation-duration: 6s; animation-delay: -1.5s; }
.l-tag1 { right: 22%; top: 0; z-index: 4; }
.l-tag2 { left: 0; top: 47%; z-index: 4; }

.browser { display: block; border-radius: 10px; overflow: hidden; background: #0b0c10; border: 1px solid var(--line-2); box-shadow: 0 24px 60px rgba(0,0,0,.55); }
.bar { display: flex; align-items: center; gap: 5px; height: clamp(18px, 3.4vw, 26px); padding: 0 10px; background: #14161c; border-bottom: 1px solid var(--line); }
.bar i { width: 7px; height: 7px; border-radius: 50%; background: #2c2f38; }
.bar em { margin: 0 auto; font-style: normal; font-family: var(--mono); font-size: clamp(7.5px, 1.6vw, 11px); color: var(--mut); background: rgba(255,255,255,.04); border: 1px solid var(--line); padding: 1px 10px; border-radius: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 72%; }
.browser img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; transform-origin: 30% 40%; animation: kenburns 18s ease-in-out infinite alternate; }
@keyframes kenburns { to { transform: scale(1.06); } }

.admin { display: block; border-radius: 8px; overflow: hidden; border: 1px solid var(--line-2); box-shadow: 0 24px 50px rgba(0,0,0,.6); background: #fff; }
.admin img { width: 100%; height: auto; }

.phone { position: relative; display: block; aspect-ratio: 780 / 1688; border-radius: 17% / 8%; padding: 4.5%; background: #050507; border: 1px solid #2a2d36; box-shadow: 0 30px 60px rgba(0,0,0,.7), inset 0 0 0 1px #15171d; }
.island { position: absolute; top: 3.4%; left: 50%; width: 30%; height: 3.2%; margin-left: -15%; border-radius: 99px; background: #000; z-index: 2; }
.screen {
  display: block; width: 100%; height: 100%; border-radius: 13% / 6.2%;
  background-size: 100% auto; background-repeat: no-repeat; background-position: 50% 0%;
  animation: phoneScroll 15s cubic-bezier(.65, 0, .35, 1) infinite;
}
@keyframes phoneScroll {
  0%, 10% { background-position: 50% 0%; }
  30%, 42% { background-position: 50% 33%; }
  62%, 74% { background-position: 50% 66%; }
  92%, 100% { background-position: 50% 0%; }
}

.ftag {
  display: inline-flex; align-items: center; gap: 7px; white-space: nowrap;
  font-family: var(--mono); font-size: clamp(9.5px, 2.3vw, 12px); color: var(--ink);
  padding: 6px 10px; border-radius: 8px;
  background: rgba(13, 15, 20, .82); border: 1px solid var(--line-2);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  box-shadow: 0 12px 30px rgba(0,0,0,.45);
  animation: float 6s ease-in-out infinite;
}
.l-tag2 .ftag { animation-delay: -3s; }
.ftag i { width: 6px; height: 6px; border-radius: 50%; background: var(--c); box-shadow: 0 0 8px var(--c); }

.proj-body { position: relative; z-index: 4; display: block; }
.pname { display: block; font-size: clamp(28px, 7vw, 44px); font-weight: 600; letter-spacing: -.04em; line-height: 1.05; margin-bottom: 12px; }
.pdesc { display: block; color: var(--ink-2); font-size: clamp(15px, 3.8vw, 16.5px); max-width: 58ch; }
.feats { display: grid; grid-template-columns: 1fr; gap: 9px; margin: 20px 0 24px; }
@media (min-width: 520px) { .feats { grid-template-columns: 1fr 1fr; } }
.feats span { position: relative; display: block; padding-left: 26px; font-size: 14.5px; color: var(--ink); }
.feats span::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: 5px;
  background: color-mix(in srgb, var(--c) 16%, transparent); border: 1px solid color-mix(in srgb, var(--c) 45%, transparent);
}
.feats span::after { content: ""; position: absolute; left: 5px; top: 7px; width: 6px; height: 3.5px; border-left: 1.6px solid var(--c); border-bottom: 1.6px solid var(--c); transform: rotate(-45deg); }

.proj-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding-top: 20px; border-top: 1px solid var(--line); }
.tech { font-size: 12px; color: var(--mut); }
.go {
  display: inline-flex; align-items: center; gap: 9px; height: 46px; padding: 0 20px; border-radius: 12px;
  font-size: 15px; font-weight: 500; color: #08090c; background: #f4f4f6;
  box-shadow: 0 0 0 1px rgba(255,255,255,.1), 0 8px 24px color-mix(in srgb, var(--c) 22%, transparent);
  transition: background .3s, box-shadow .3s, transform .3s var(--ease);
}
.go svg { transition: transform .4s var(--ease); }
.proj:hover .go { background: #fff; box-shadow: 0 0 0 1px rgba(255,255,255,.2), 0 12px 30px color-mix(in srgb, var(--c) 35%, transparent); }
.proj:hover .go svg { transform: translate(2px, -2px); }
@media (max-width: 519px) { .go { width: 100%; justify-content: center; } }

@media (min-width: 960px) {
  .proj-in { display: grid; grid-template-columns: 1.3fr 1fr; column-gap: 44px; align-items: center; }
  .proj-head { grid-column: 1 / -1; }
  .mock { margin: 28px 0 8px; }
  .proj-rev .proj-in {
    grid-template-columns: 1fr 1.3fr;
    background: radial-gradient(90% 60% at 15% 0%, color-mix(in srgb, var(--c) 14%, transparent), transparent 70%), linear-gradient(180deg, var(--surface-2), var(--surface));
  }
  .proj-rev .mock { order: 2; }
  .proj-rev .proj-body { order: 1; }
}

/* ================= Servicios ================= */
.svc-grid { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
@media (min-width: 640px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .svc-grid { grid-template-columns: repeat(4, 1fr); } }
.svc { --mx: 50%; --my: 50%; position: relative; padding: 26px 24px 28px; background: var(--bg); overflow: hidden; }
.svc::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s; background: radial-gradient(320px circle at var(--mx) var(--my), rgba(91,124,255,.1), transparent 60%); }
.svc:hover::before { opacity: 1; }
.svc-ic { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 11px; margin-bottom: 20px; background: linear-gradient(180deg, #171a23, #0e1016); border: 1px solid var(--line-2); box-shadow: inset 0 1px 0 rgba(255,255,255,.06); }
.svc-ic svg { width: 20px; height: 20px; fill: none; stroke: var(--accent-2); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.svc h3 { font-size: 17px; font-weight: 600; letter-spacing: -.02em; margin-bottom: 8px; }
.svc p { color: var(--mut); font-size: 14.5px; }

/* ================= Proceso ================= */
.steps { --fill: 0; position: relative; display: grid; gap: 0; }
.steps::before, .steps::after { content: ""; position: absolute; left: 19.5px; top: 20px; bottom: 20px; width: 1px; }
.steps::before { background: var(--line-2); }
.steps::after { background: linear-gradient(180deg, var(--accent), var(--accent-2)); transform-origin: 50% 0; transform: scaleY(var(--fill)); box-shadow: 0 0 12px var(--accent); }
.step { position: relative; display: grid; grid-template-columns: 40px 1fr; gap: 18px; padding: 0 0 30px; }
.step:last-child { padding-bottom: 0; }
.step-n {
  position: relative; z-index: 1; width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center;
  font-size: 13px; color: var(--mut); background: var(--surface-2); border: 1px solid var(--line-2);
  transition: border-color .5s, box-shadow .5s, color .5s;
}
.step.lit .step-n { border-color: var(--accent); color: #fff; box-shadow: 0 0 0 4px rgba(91,124,255,.12), 0 0 20px rgba(91,124,255,.35); }
.step h3 { font-size: 18px; font-weight: 600; letter-spacing: -.02em; margin: 8px 0 4px; }
.step p { color: var(--mut); font-size: 15px; max-width: 46ch; }
@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: 28px; }
  .steps::before, .steps::after { left: 20px; right: 20px; top: 19.5px; bottom: auto; width: auto; height: 1px; }
  .steps::after { transform-origin: 0 50%; transform: scaleX(var(--fill)); }
  .step { grid-template-columns: 1fr; gap: 14px; padding: 0; }
}

/* ================= CTA ================= */
.cta { --c: #5b7cff; position: relative; border-radius: 24px; }
.cta-in {
  position: relative; overflow: hidden; border-radius: inherit; text-align: center;
  padding: clamp(48px, 11vw, 96px) var(--pad);
  background: radial-gradient(70% 90% at 50% 0%, rgba(91,124,255,.2), transparent 70%), linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
}
.cta-in::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 40px 40px; -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 0%, #000, transparent 75%); mask-image: radial-gradient(ellipse 60% 60% at 50% 0%, #000, transparent 75%);
}
.cta-in > * { position: relative; }
.cta h2 { max-width: 16ch; margin: 0 auto; }
.cta-in > p:not(.sec-num) { color: var(--ink-2); margin: 16px auto 30px; max-width: 44ch; font-size: 16.5px; }
.cta-btns { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 36px; margin-top: 34px; font-size: 13px; }
.contact dt { color: var(--mut); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.contact dd a { color: var(--ink); border-bottom: 1px solid var(--line-2); padding-bottom: 2px; transition: border-color .3s; }
.contact dd a:hover { border-color: var(--accent-2); }
@media (max-width: 519px) { .cta-btns .btn { width: 100%; } }

.foot {
  max-width: var(--max); margin: clamp(64px, 12vw, 110px) auto 0; padding: 26px var(--pad) max(26px, env(safe-area-inset-bottom));
  display: flex; justify-content: space-between; align-items: center; gap: 10px 20px; flex-wrap: wrap;
  border-top: 1px solid var(--line); color: var(--mut); font-size: 12.5px;
}
.foot .logo-txt { font-size: 15px; color: var(--ink); }
@media (max-width: 640px) { .foot { padding-right: 86px; } }

/* ================= WhatsApp flotante ================= */
.wa-float {
  position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); z-index: 45;
  width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; color: #fff;
  background: #1faa59; border: 1px solid rgba(255,255,255,.18);
  box-shadow: 0 12px 30px rgba(0,0,0,.45);
  opacity: 0; transform: translateY(20px) scale(.9);
  transition: opacity .6s var(--ease), transform .6s var(--ease), background .3s;
}
.ready .wa-float { opacity: 1; transform: none; transition-delay: 1.2s; }
.wa-float::after { content: ""; position: absolute; inset: -1px; border-radius: inherit; border: 1px solid #1faa59; animation: waRing 2.6s ease-out infinite; }
@keyframes waRing { from { transform: scale(1); opacity: .7; } to { transform: scale(1.45); opacity: 0; } }
.wa-float:hover { background: #22c063; }

/* ================= Transición ================= */
.wipe {
  position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; pointer-events: none;
  background: #08090c;
  clip-path: inset(100% 0 0 0); transition: clip-path .7s cubic-bezier(.77, 0, .18, 1);
}
.wipe.on { clip-path: inset(0 0 0 0); pointer-events: all; }
.wipe-in { text-align: center; padding: 0 24px; opacity: 0; transform: translateY(12px); transition: opacity .5s .3s, transform .6s .3s var(--ease); }
.wipe.on .wipe-in { opacity: 1; transform: none; }
.wipe-in .mono { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--mut); }
.wipe-in b { display: block; margin: 10px 0 22px; font-size: clamp(30px, 8vw, 56px); font-weight: 600; letter-spacing: -.04em; }
.wipe-bar { display: block; width: 180px; height: 2px; margin: 0 auto; background: var(--line-2); border-radius: 2px; overflow: hidden; }
.wipe-bar i { display: block; height: 100%; width: 100%; background: var(--wc, var(--accent)); transform: scaleX(0); transform-origin: 0 50%; }
.wipe.on .wipe-bar i { transition: transform .9s .25s var(--ease); transform: scaleX(1); }

/* ================= Celular ================= */
@media (max-width: 640px) {
  .status { display: none; }
  .hero { padding-top: 92px; padding-bottom: 44px; gap: 32px; }
  .title { margin: 18px 0 16px; }
  .hero-cta { margin-top: 24px; }
  .hero-cta .btn { flex: 1 1 auto; }
}

/* ================= Movimiento reducido ================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; transition-delay: 0s !important; }
  .bg-beams { display: none; }
}